what is the key to joe biden's role and how it applies to the overall obama team and the obama administration? >> that's exactly right. i look at the president as the quarterback of the team and he's the hub and everybody else is the spokes on this wheel. jarrett is reaching out to other business ceos. and neighbors is dealing with congress. but i think vice president biden plays a very key role inside the administration. he understands how the town works. like michelle was saying he hugs people and grabs them by the shoulders and looks them in the eye, that sort of stuff. he's also a guy the president has an extraordinary amount of confidence in. he could go in any room and speak on behalf of the administration. he's actually carrying a message the president wants delivered. that's an invaluable resource for the white house. >> now, michelle, vice president biden spoke this week about why he and the president work so well together. take a listen. >> we made a deal early on. when either of us are dissatisfied, we flat tell the other person. >> he says joe you shouldn't have done that? >> he s